Dél-dunántúli és kelet-horvátországi lösz-paleotalaj szelvények paleoökológiai rekonstrukciója malakológiai és üledéktani adatok segítségével

Studia Quaternaria

“…The dominance-based malacological analyses resulted in 6 malacological zones (MZs) of 3450 specimens of 51 terrestrial and freshwater snail and clam taxa from 52 samples (Hupuczi et al, 2010;Molnár, 2015). Now, these malacological zones have supplemented with additional data, such as richness, ratio of open vegetation preferring (steppe), shade-loving, temporary flooding, stagnant and moving water species, and the dominance-based cluster analysis (Fig.…”

“…MZ3 (1500-1450 cm): In this short-term zone, which lays in the uppermost part of the floodplain loess layer, the freshwater species disappeared and terrestrial species become dominant, while the richness decreased below 10 species per sample. The ratio of shade-loving species broke away (over 40%) besides mesophilous and cold-resistant hygrophilous and sub-hygrophilous (Hupuczi et al, 2010;Molnár, 2015) species. These fauna changes indicated a permanently non-flooded area with increased tree cover, such as an upland forest.…”

“…This study presents palaeoecological reconstruction based on sedimentological and reprocessing of previously published malacological data (Hupuczi et al, 2010;Molnár et al, 2010;Molnár, 2015) of two East Croatian loess-palaeosol sequences (Zmajevac and Šarengrad II), situated on the right bank of the Danube River (Fig. 1).…”

“…Correlating these sequences with each other to present a continuous chronological-palaeoenvironmental reconstruction for East Croatian loess during the Middle and Late Pleistocene. By combining previously completed malacological investigations of these sequences (Hupuczi et al, 2010;Molnár et al, 2010;Molnár, 2015), with new sedimentological results and absolute age data (Galović et al, 2009;Wacha et al, 2013), we generate a robust palaeoecological reconstruction and chronostratigraphic correlation for this region.…”

A kuvik [athene noctua (scopoli, 1769)] táplálkozásának vizsgálata a kiskunságban

“…A Közép-és Dél-Európában élő kuvik táplálék összetételéről viszonylag kevés vizsgálati eredmény áll rendelkezésre (BROOKS, 1992;MIKKOLA,1992). A hazai kutatások többségében csak kisemlős-faunisztikai szempontból elemezték táplálékát (MARIÁN ÉS SCHMIDT, 1967;MOLNÁR, 1984;ANDRÉSI ÉS SÓDOR, 1986).…”